.homepage {
    flex: 1;
    -ms-flex: 1;
    display: flex;
    display: -ms-flex;
    flex-direction: column;
    -ms-flex-direction: column;
    justify-content: center;
    -ms-justify-content: center;
    align-items: center;
    -ms-flex-align: center;
    width: auto;
    // background-color: pink;
    .banner {
        flex: 1;
        -ms-flex: 1;
        display: flex;
        background-color: yellow;
        width: 100%;
        min-height: 300px;
    }
    .content-list {
        flex: 1;
        max-width: 1024px;
        // height: 1000px;
        width: 100%;
        padding: 10px;
        // min-width: 1024px;
        // background-color: green;
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-between;
        .item {
            width: 280px;
            // max-height: 300px;
            margin-bottom: 15px;
        }
        @media screen and (max-width:720px) {
            .item {
                width: 50%;
            }
        }
        @media screen and (max-width:480px) {
            .item {
                width: 100%;
            }
        }
    }
}